M.R MYSTERIO مشرف فعال
عدد المساهمات : 267 العمر : 27 العمل/الترفيه : طالب ( اتنين فول ) فصل : 1/6sec language المزاج : **On fiRe** مزاجي اليوم : المهنة : الهواية : أوسمة العضو : نقاط : 19654 السٌّمعَة : 9 تاريخ التسجيل : 06/09/2011
| موضوع: linear programming ( LP ) {abv as m.r sa3d said } hhh الجمعة ديسمبر 02, 2011 7:53 am | |
| Linear programming (LP, or linear optimization) is a mathematical method for determining a way to achieve the best outcome (such as maximum profit or lowest cost) in a given mathematical model for some list of requirements represented as linear relationships. Linear programming is a specific case of mathematical programming (mathematical optimization).
More formally, linear programming is a technique for the optimization of a linear objective function, subject to linear equality and linear inequality constraints. Its feasible region is a convex polyhedron, which is a set defined as the intersection of finitely many half spaces, each of which is defined by a linear inequality. Its objective function is a real-valued affine function defined on this polyhedron. A linear programming algorithm finds a point in the polyhedron where this function has the smallest (or largest) value if such point exists.
Linear programs are problems that can be expressed in canonical form | |
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M.R MYSTERIO مشرف فعال
عدد المساهمات : 267 العمر : 27 العمل/الترفيه : طالب ( اتنين فول ) فصل : 1/6sec language المزاج : **On fiRe** مزاجي اليوم : المهنة : الهواية : أوسمة العضو : نقاط : 19654 السٌّمعَة : 9 تاريخ التسجيل : 06/09/2011
| موضوع: رد: linear programming ( LP ) {abv as m.r sa3d said } hhh الجمعة ديسمبر 02, 2011 7:56 am | |
| as i didnt understand what canocinical form is so i reasearched back and wanna share da info with u canocinical form : is
Generally, in mathematics, a canonical form (often called normal form or standard form) of an object is a standard way of presenting that object. Suppose we have some set S of objects, with an equivalence relation. A canonical form is given by designating some objects of S to be "in canonical form", such that every object under consideration is equivalent to exactly one object in canonical form. In other words, the canonical forms in S represent the equivalence classes, once and only once. To test whether two objects are equivalent, it then suffices to test their canonical forms for equality. A canonical form thus provides a classification theorem and more, in that it not just classifies every class, but gives a distinguished (canonical) representati | |
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عدد المساهمات : 1875 العمر : 27 العمل/الترفيه : طالبة فصل : 2 ث لغات مزاجي اليوم : المهنة : الهواية : أوسمة العضو : نقاط : 25365 السٌّمعَة : 88 تاريخ التسجيل : 13/12/2008
| موضوع: رد: linear programming ( LP ) {abv as m.r sa3d said } hhh الثلاثاء ديسمبر 06, 2011 2:45 pm | |
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